Skip to content

Instantly share code, notes, and snippets.

@zonkmachine
Last active May 12, 2018 20:04
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save zonkmachine/e8998b2829c45069fb473b0de21a9b9d to your computer and use it in GitHub Desktop.
Save zonkmachine/e8998b2829c45069fb473b0de21a9b9d to your computer and use it in GitHub Desktop.
InstrumentSoundShaping::releaseFrames

gdb ./lmms core

Segmentation fault (core dumped)
zonkmachine@zonkmachine:~/builds/lmms/lmms/build$ gdb ./lmms core 
GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.3) 7.7.1
...
Core was generated by `./lmms'.
Program terminated with signal SIGSEGV, Segmentation fault.

bt

#0  0x00007f25d061bab0 in typeinfo for QObject () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
(gdb) bt
#0  0x00007f25d061bab0 in typeinfo for QObject () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#1  0x0000000000525e8a in InstrumentSoundShaping::releaseFrames (this=0x7f25d185e700)
    at /home/zonkmachine/builds/lmms/lmms/src/core/InstrumentSoundShaping.cpp:307
#2  0x000000000053e3b5 in NotePlayHandle::actualReleaseFramesToDo (this=0x7f25d182ed50)
    at /home/zonkmachine/builds/lmms/lmms/src/core/NotePlayHandle.cpp:400
#3  0x000000000053df94 in NotePlayHandle::framesLeft (this=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/src/core/NotePlayHandle.cpp:321
#4  0x000000000053f2e3 in NotePlayHandle::isFinished (this=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/include/NotePlayHandle.h:112
#5  0x0000000000523eaf in PlayHandle::requiresProcessing (this=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/include/PlayHandle.h:92
#6  0x0000000000539fb9 in MixerWorkerThread::JobQueue::addJob (this=0x9694e0 <MixerWorkerThread::globalJobQueue>, _job=0x7f25d182ed50)
    at /home/zonkmachine/builds/lmms/lmms/src/core/MixerWorkerThread.cpp:53
#7  0x000000000051d08b in MixerWorkerThread::addJob (_job=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/include/MixerWorkerThread.h:87
#8  0x0000000000537e08 in MixerWorkerThread::fillJobQueue<QList<PlayHandle*> > (_vec=..., _opMode=MixerWorkerThread::JobQueue::Static)
    at /home/zonkmachine/builds/lmms/lmms/include/MixerWorkerThread.h:99
#9  0x0000000000534d06 in Mixer::renderNextBuffer (this=0xd7a950) at /home/zonkmachine/builds/lmms/lmms/src/core/Mixer.cpp:439
#10 0x00000000005368e7 in Mixer::fifoWriter::run (this=0x1024c60) at /home/zonkmachine/builds/lmms/lmms/src/core/Mixer.cpp:1125
#11 0x00007f25d01b832f in QThreadPrivate::start (arg=0x1024c60) at thread/qthread_unix.cpp:349
#12 0x00007f25d152d184 in start_thread (arg=0x7f258aeaa700) at pthread_create.c:312
#13 0x00007f25cd8bb03d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

bt full

(gdb) bt full
#0  0x00007f25d061bab0 in typeinfo for QObject () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
No symbol table info available.
#1  0x0000000000525e8a in InstrumentSoundShaping::releaseFrames (this=0x7f25d185e700)
    at /home/zonkmachine/builds/lmms/lmms/src/core/InstrumentSoundShaping.cpp:307
        ret_val = 0
#2  0x000000000053e3b5 in NotePlayHandle::actualReleaseFramesToDo (this=0x7f25d182ed50)
    at /home/zonkmachine/builds/lmms/lmms/src/core/NotePlayHandle.cpp:400
No locals.
#3  0x000000000053df94 in NotePlayHandle::framesLeft (this=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/src/core/NotePlayHandle.cpp:321
No locals.
#4  0x000000000053f2e3 in NotePlayHandle::isFinished (this=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/include/NotePlayHandle.h:112
No locals.
#5  0x0000000000523eaf in PlayHandle::requiresProcessing (this=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/include/PlayHandle.h:92
No locals.
#6  0x0000000000539fb9 in MixerWorkerThread::JobQueue::addJob (this=0x9694e0 <MixerWorkerThread::globalJobQueue>, _job=0x7f25d182ed50)
    at /home/zonkmachine/builds/lmms/lmms/src/core/MixerWorkerThread.cpp:53
No locals.
#7  0x000000000051d08b in MixerWorkerThread::addJob (_job=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/include/MixerWorkerThread.h:87
No locals.
#8  0x0000000000537e08 in MixerWorkerThread::fillJobQueue<QList<PlayHandle*> > (_vec=..., _opMode=MixerWorkerThread::JobQueue::Static)
    at /home/zonkmachine/builds/lmms/lmms/include/MixerWorkerThread.h:99
        it = {i = 0x7f2580008330}
#9  0x0000000000534d06 in Mixer::renderNextBuffer (this=0xd7a950) at /home/zonkmachine/builds/lmms/lmms/src/core/Mixer.cpp:439
        playModeSupportsMetronome = false
        it_rem = {i = 0x7f25800068d8}
        fxMixer = 0xd6f750
        last_metro_pos = {<MidiTime> = {m_ticks = -1, static s_ticksPerTact = 192}, m_timeLine = 0x0, m_currentFrame = 0}
        song = 0xd83090
        currentPlayMode = Song::Mode_None
        p = {<MidiTime> = {m_ticks = 0, static s_ticksPerTact = 192}, m_timeLine = 0x0, m_currentFrame = 0}
#10 0x00000000005368e7 in Mixer::fifoWriter::run (this=0x1024c60) at /home/zonkmachine/builds/lmms/lmms/src/core/Mixer.cpp:1125
        buffer = 0x7f25800031f0
        b = 0xdc35a0
        frames = 256
#11 0x00007f25d01b832f in QThreadPrivate::start (arg=0x1024c60) at thread/qthread_unix.cpp:349
        __clframe = {__cancel_routine = 0x7f25d01b7300 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x1024c60, __do_it = 1, 
          __cancel_type = <optimized out>}
        thr = 0x1024c60
        data = <optimized out>
        objectName = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, 
          static codecForCStrings = 0x0}
#12 0x00007f25d152d184 in start_thread (arg=0x7f258aeaa700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f258aeaa700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139799221151488, 6008369731933938778, 1, 1, 139799221152192, 139799221151488, -5969220337254947750, 
                -5969056443016698790}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#13 0x00007f25cd8bb03d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

thread apply all bt full

(gdb) thread apply all bt full

Thread 5 (Thread 0x7f258b7bb700 (LWP 31925)):
#0  0x00007f25cd8adc9d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x000000000058570e in MidiAlsaSeq::run (this=0xfb6550) at /home/zonkmachine/builds/lmms/lmms/src/core/midi/MidiAlsaSeq.cpp:472
        pollRet = 0
        pollfd_count = 2
        pollfd_set = 0x7f257c0013d0
#2  0x00007f25d01b832f in QThreadPrivate::start (arg=0xfb6550) at thread/qthread_unix.cpp:349
        __clframe = {__cancel_routine = 0x7f25d01b7300 <QThreadPrivate::finish(void*)>, __cancel_arg = 0xfb6550, __do_it = 1, 
          __cancel_type = <optimized out>}
        thr = 0xfb6550
        data = <optimized out>
        objectName = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, 
          static codecForCStrings = 0x0}
#3  0x00007f25d152d184 in start_thread (arg=0x7f258b7bb700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f258b7bb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139799230658304, 6008369731933938778, 0, 0, 139799230659008, 139799230658304, -5969219384309078950, 
                -5969056443016698790}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f25cd8bb03d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 4 (Thread 0x7f25bb5e9700 (LWP 31922)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f25d01b8816 in wait (time=18446744073709551615, this=0xd5c430) at thread/qwaitcondition_unix.cpp:86
        code = <optimized out>
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x7f25bb5e8e00, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
No locals.
#3  0x000000000053a394 in MixerWorkerThread::run (this=0xd6f5c0) at /home/zonkmachine/builds/lmms/lmms/src/core/MixerWorkerThread.cpp:170
        mmThreadGuard = {<No data fields>}
        m = {d = 0x7f25b40013d0}
#4  0x00007f25d01b832f in QThreadPrivate::start (arg=0xd6f5c0) at thread/qthread_unix.cpp:349
        __clframe = {__cancel_routine = 0x7f25d01b7300 <QThreadPrivate::finish(void*)>, __cancel_arg = 0xd6f5c0, __do_it = 1, 
          __cancel_type = <optimized out>}
        thr = 0xd6f5c0
        data = <optimized out>
        objectName = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, 
          static codecForCStrings = 0x0}
---Type <return> to continue, or q <return> to quit---
#5  0x00007f25d152d184 in start_thread (arg=0x7f25bb5e9700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f25bb5e9700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139800034055936, 6008369731933938778, 1, 1, 139800034056640, 139800034055936, -5969113581010967462, 
                -5969056443016698790}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f25cd8bb03d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 3 (Thread 0x7f258bfbc700 (LWP 31924)):
#0  0x00007f25cd8add5f in __GI_ppoll (fds=0xeb70f0, nfds=2, timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:56
        resultvar = 18446744073709551102
        oldtype = 2
        tval = {tv_sec = 139799239048552, tv_nsec = 139799239048524}
        result = <optimized out>
#1  0x00007f25cf7568d7 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#2  0x00007f25cf756ece in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#3  0x00007f25cfbeba8b in PULSE_WaitAudio (this=0xfb04c0) at ./src/audio/pulse/SDL_pulseaudio.c:310
        size = <optimized out>
#4  0x00007f25cfbbf8f0 in SDL_RunAudio (audiop=audiop@entry=0xfb04c0) at ./src/audio/SDL_audio.c:222
        audio = 0xfb04c0
        stream = 0xfb1920 "\324\001\004\002\326\001\t\002\330\001\016\002\332\001\022\002\334\001\027\002\335\001\033\002\337\001 \002\340\001$\002\342\001)\002\343\001-\002\345\001\061\002\346\001\065\002\347\001\071\002\350\001=\002\352\001A\002\353\001E\002\354\001I\002\355\001M\002\356\001P\002\356\001T\002\357\001W\002\360\001[\002\361\001^\002\361\001a\002\362\001e\002\362\001h\002\363\001k\002\363\001n\002\364\001q\002\364\001t\002\364\001w\002\365\001z\002\365\001|\002\365\001\177\002\365\001\202\002\365\001\204\002\365\001\207\002\365\001\211\002\365\001\213\002\364\001\214\002\363\001\214\002\362\001\214\002\360\001\213\002\356\001\212\002\354\001\207\002\352\001\205\002\347\001\201\002\344\001~\002\341\001z\002\336\001u\002"...
        stream_len = 2048
        udata = 0xfabb70
        fill = 0x582eca <AudioSdl::sdlAudioCallback(void*, unsigned char*, int)>
        silence = 0
#5  0x00007f25cfbc7ad8 in SDL_RunThread (data=0xfb6330) at ./src/thread/SDL_thread.c:204
        args = 0xfb6330
        userfunc = 0x7f25cfbbf810 <SDL_RunAudio>
        userdata = 0xfb04c0
        statusloc = 0xfb6010
#6  0x00007f25cfc07109 in RunThread (data=<optimized out>) at ./src/thread/pthread/SDL_systhread.c:47
No locals.
#7  0x00007f25d152d184 in start_thread (arg=0x7f258bfbc700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f258bfbc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139799239051008, 6008369731933938778, 0, 0, 139799239051712, 139799239051008, -5969218285334322086, 
                -5969056443016698790}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
---Type <return> to continue, or q <return> to quit---
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f25cd8bb03d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 2 (Thread 0x7f25d1913800 (LWP 31921)):
#0  0x00007f25d0c97786 in propertyIndex (key=<optimized out>, this=<optimized out>) at text/qtextformat.cpp:229
        i = 0
#1  property (key=<optimized out>, this=<optimized out>) at text/qtextformat.cpp:236
        idx = <optimized out>
#2  QTextFormat::lengthProperty (this=this@entry=0x7ffc99996d40, propertyId=propertyId@entry=16387) at text/qtextformat.cpp:1029
No locals.
#3  0x00007f25d0cd065d in width (this=0x7ffc99996d40) at ../../include/QtGui/../../src/gui/text/qtextformat.h:799
No locals.
#4  QTextDocumentLayoutPrivate::layoutFrame (this=this@entry=0x1566460, f=f@entry=0x1906ab0, layoutFrom=layoutFrom@entry=0, layoutTo=layoutTo@entry=0, 
    parentY=..., parentY@entry=...) at text/qtextdocumentlayout.cpp:2053
        fformat = {<QTextFormat> = {static staticMetaObject = {d = {superdata = 0x0, 
                stringdata = 0x7f25d10ea280 <qt_meta_stringdata_QTextFormat> "QTextFormat", data = 0x7f25d10ea820 <qt_meta_data_QTextFormat>, 
                extradata = 0x0}}, d = {d = 0x1403560}, format_type = 5}, <No data fields>}
        parent = 0x0
        pd = <optimized out>
        maximumHeight = <optimized out>
        height = <optimized out>
#5  0x00007f25d0cd31c0 in QTextDocumentLayout::doLayout (this=this@entry=0x1562420, from=from@entry=0, oldLength=oldLength@entry=34, length=length@entry=0)
    at text/qtextdocumentlayout.cpp:2952
        d = 0x1566460
        updateRect = {xp = 0, yp = 0, w = 0, h = 0}
        root = 0x1906ab0
#6  0x00007f25d0cd41fe in QTextDocumentLayout::documentChanged (this=0x1562420, from=0, oldLength=34, length=0) at text/qtextdocumentlayout.cpp:2915
        smallChange = <optimized out>
        d = 0x1566460
        blockIt = {p = 0x1565050, n = 0}
        endIt = {p = 0x1565050, n = 0}
        updateRect = {xp = 0, yp = 0, w = 0, h = 0}
        documentLength = <optimized out>
        fullLayout = <optimized out>
#7  0x00007f25d0cb35e5 in QTextDocumentPrivate::clear (this=this@entry=0x1565050) at text/qtextdocument_p.cpp:283
        objectIt = <optimized out>
        len = 34
        oldCursors = {{p = {static shared_null = {ref = {_q_value = 9092}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0x1566d80}, 
            d = 0x1566d80}}
#8  0x00007f25d0ca5180 in QTextDocument::setHtml (this=0x1565030, html=...) at text/qtextdocument.cpp:1223
        d = 0x1565050
#9  0x00007f25d0c7536f in QTextControlPrivate::setContent (this=0x1564ec0, format=format@entry=Qt::RichText, text=..., document=document@entry=0x0)
    at text/qtextcontrol.cpp:478
        contentsChangedIndex = 5
        charFormatForInsertion = {<QTextFormat> = {static staticMetaObject = {d = {superdata = 0x0, 
                stringdata = 0x7f25d10ea280 <qt_meta_stringdata_QTextFormat> "QTextFormat", data = 0x7f25d10ea820 <qt_meta_data_QTextFormat>, 
                extradata = 0x0}}, d = {d = 0x1e55d60}, format_type = 2}, <No data fields>}
        clearDocument = <optimized out>
        previousUndoRedoState = true
---Type <return> to continue, or q <return> to quit---
        textChangedIndex = 4
#10 0x00007f25d0c75683 in QTextControl::setHtml (this=<optimized out>, text=...) at text/qtextcontrol.cpp:1163
        d = <optimized out>
#11 0x00007f25d0e8e521 in QTextEdit::setHtml (this=<optimized out>, text=...) at widgets/qtextedit.cpp:1171
        d = 0x155f900
#12 0x000000000061a40d in ProjectNotes::clear (this=0x1544ed0) at /home/zonkmachine/builds/lmms/lmms/src/gui/widgets/ProjectNotes.cpp:92
        cursor = {d = {d = 0x16e00e0}}
#13 0x000000000055c602 in Song::clearProject (this=0xd83090) at /home/zonkmachine/builds/lmms/lmms/src/core/Song.cpp:885
No locals.
#14 0x000000000055cb94 in Song::loadProject (this=0xd83090, fileName=...) at /home/zonkmachine/builds/lmms/lmms/src/core/Song.cpp:1015
        node = {impl = 0x0}
        dataFile = {<QDomDocument> = {<QDomNode> = {impl = 0x19ae2b0}, <No data fields>}, _vptr.DataFile = 0x8f6ad0 <vtable for DataFile+16>, 
          static s_types = {{m_type = DataFile::UnknownType, m_name = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, 
                  alloc = 0, size = 0, data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, 
                  capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, 
                  data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
                  array = {0}}, d = 0xab8e20, static codecForCStrings = 0x0}}, {m_type = DataFile::SongProject, m_name = {static null = {<No data fields>}, 
                static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, 
                  simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 19}, 
                  alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, 
                  capacity = 0, reserved = 0, array = {0}}, d = 0xab7be0, static codecForCStrings = 0x0}}, {m_type = DataFile::SongProjectTemplate, 
              m_name = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
                  data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
                  array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, 
                  clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0xab8e60, 
                static codecForCStrings = 0x0}}, {m_type = DataFile::InstrumentTrackSettings, m_name = {static null = {<No data fields>}, 
                static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, 
                  simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 19}, 
                  alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, 
                  capacity = 0, reserved = 0, array = {0}}, d = 0xab8ea0, static codecForCStrings = 0x0}}, {m_type = DataFile::DragNDropData, m_name = {
                static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
                  data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
                  array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, 
                  clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0xab8f00, 
                static codecForCStrings = 0x0}}, {m_type = DataFile::ClipboardData, m_name = {static null = {<No data fields>}, static shared_null = {
                  ref = {_q_value = 18615}, alloc = 0, size = 0, data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, 
                  righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, 
                  size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
                  reserved = 0, array = {0}}, d = 0xab8f40, static codecForCStrings = 0x0}}, {m_type = DataFile::JournalData, m_name = {
                static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
                  data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
                  array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, 
                  clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0xab8f90, 
                static codecForCStrings = 0x0}}, {m_type = DataFile::EffectSettings, m_name = {static null = {<No data fields>}, static shared_null = {
                  ref = {_q_value = 18615}, alloc = 0, size = 0, data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, 
                  righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, 
                  size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
                  reserved = 0, array = {0}}, d = 0xab8fd0, static codecForCStrings = 0x0}}}, m_content = {<QDomNode> = {
              impl = 0x1f41990}, <No data fields>}, m_head = {<QDomNode> = {impl = 0x19ead60}, <No data fields>}, m_type = DataFile::SongProject}
        localeHelper = {<No data fields>}
        tclist = {impl = 0x42a642}
#15 0x00000000005b46cf in MainWindow::openRecentlyOpenedProject (this=0x1025480, _action=0x1941870)
---Type <return> to continue, or q <return> to quit---
    at /home/zonkmachine/builds/lmms/lmms/src/gui/MainWindow.cpp:932
        f = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0xcc0e60, static codecForCStrings = 0x0}
#16 0x0000000000649026 in MainWindow::qt_static_metacall (_o=0x1025480, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0x7ffc99997450)
    at /home/zonkmachine/builds/lmms/lmms/build/src/moc_MainWindow.cpp:139
        _t = 0x1025480
#17 0x00007f25d02ce87a in QMetaObject::activate (sender=sender@entry=0x1763da0, m=m@entry=0x7f25d14f0340 <QMenu::staticMetaObject>, 
    local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffc99997450) at kernel/qobject.cpp:3539
        receiverInSameThread = true
        previousSender = 0x0
        callFunction = 0x648cf0 <MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>
        receiver = 0x1025480
        currentSender = {sender = 0x1763da0, signal = 29, ref = 1}
        method_relative = 30
        c = 0x176ea00
        last = 0x20c4e50
        methodOffset = <optimized out>
        signal_absolute_index = 29
        empty_argv = {0x0}
        locker = {val = 16685680}
        connectionLists = 0x1763c10
        list = 0x1764ac0
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = 139800406472704
#18 0x00007f25d0e60292 in QMenu::triggered (this=this@entry=0x1763da0, _t1=_t1@entry=0x1941870) at .moc/release-shared/moc_qmenu.cpp:177
        _a = {0x0, 0x7ffc99997448}
#19 0x00007f25d0e615e0 in QMenuPrivate::_q_actionTriggered (this=0x1764200) at widgets/qmenu.cpp:1156
        actionGuard = {d = 0x1e91ea0, value = <optimized out>}
        id = -1615
        action = 0x1941870
#20 0x00007f25d02ce87a in QMetaObject::activate (sender=sender@entry=0x1941870, m=m@entry=0x7f25d14e0de0 <QAction::staticMetaObject>, 
    local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc999975f0) at kernel/qobject.cpp:3539
        receiverInSameThread = true
        previousSender = 0x0
        callFunction = 0x7f25d0e66300 <QMenu::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>
        receiver = 0x1763da0
        currentSender = {sender = 0x1941870, signal = 5, ref = 1}
        method_relative = 8
        c = 0x1b6f900
        last = 0x1b6f900
        methodOffset = <optimized out>
        signal_absolute_index = 5
        empty_argv = {0x0}
        locker = {val = 20723728}
        connectionLists = 0x19db670
        list = 0x19db170
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = 139800406472704
---Type <return> to continue, or q <return> to quit---
#21 0x00007f25d0a30a62 in QAction::triggered (this=this@entry=0x1941870, _t1=false) at .moc/release-shared/moc_qaction.cpp:276
        _a = {0x0, 0x7ffc999975ec}
#22 0x00007f25d0a32433 in QAction::activate (this=this@entry=0x1941870, event=event@entry=QAction::Trigger) at kernel/qaction.cpp:1257
        guard = 0x1941870
        d = 0x1927870
#23 0x00007f25d0e60509 in QMenuPrivate::activateCausedStack (this=this@entry=0x1764200, causedStack=..., action=action@entry=0x1941870, 
    action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1038
        guard = {block = @0x1764411, reset = false}
        actionId = -1615
#24 0x00007f25d0e64a39 in QMenuPrivate::activateAction (this=0x1764200, action=0x1941870, action_e=QAction::Trigger, self=<optimized out>)
    at widgets/qmenu.cpp:1130
        inWhatsThisMode = <optimized out>
        causedStack = {{p = {static shared_null = {ref = {_q_value = 9092}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0x1e5b300}, 
            d = 0x1e5b300}}
#25 0x00007f25d0a8651a in QWidget::event (this=this@entry=0x1763da0, event=event@entry=0x7ffc99997bf0) at kernel/qwidget.cpp:8376
No locals.
#26 0x00007f25d0e6883b in QMenu::event (this=0x1763da0, e=0x7ffc99997bf0) at widgets/qmenu.cpp:2481
        d = 0x1764200
#27 0x00007f25d0a36e2c in QApplicationPrivate::notify_helper (this=this@entry=0xacb590, receiver=receiver@entry=0x1763da0, e=e@entry=0x7ffc99997bf0)
    at kernel/qapplication.cpp:4567
        consumed = <optimized out>
#28 0x00007f25d0a3d5dd in QApplication::notify (this=<optimized out>, receiver=0x1763da0, e=0x7ffc99997bf0) at kernel/qapplication.cpp:4110
        me = {<QInputEvent> = {<QEvent> = {_vptr.QEvent = 0x7f25d14e1790 <vtable for QMouseEvent+16>, static staticMetaObject = {d = {superdata = 0x0, 
                  stringdata = 0x7f25d03aa9c0 <qt_meta_stringdata_QEvent> "QEvent", data = 0x7f25d03ab3c0 <qt_meta_data_QEvent>, extradata = 0x0}}, 
              d = 0x0, t = 3, posted = 0, spont = 1, m_accept = 1, reserved = 0}, modState = {i = 0}}, p = {xp = 78, yp = 74}, g = {xp = 164, yp = 181}, 
          b = Qt::LeftButton, mouseState = {i = 0}}
        w = 0x1763da0
        mouse = 0x7ffc99997bf0
        eventAccepted = <optimized out>
        relpos = {xp = 78, yp = 74}
        pw = {o = 0x1763da0}
        d = 0xacb590
        res = false
#29 0x00007f25d02ba4dd in QCoreApplication::notifyInternal (this=0xabcad0, receiver=receiver@entry=0x1763da0, event=event@entry=0x7ffc99997bf0)
    at kernel/qcoreapplication.cpp:953
        threadData = 0xacb760
        returnValue = <optimized out>
        result = false
        cbdata = {0x1763da0, 0x7ffc99997bf0, 0x7ffc99997a1f}
        d = <optimized out>
#30 0x00007f25d0a3cd93 in sendEvent (event=<optimized out>, receiver=<optimized out>)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
No locals.
#31 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x1763da0, event=event@entry=0x7ffc99997bf0, alienWidget=alienWidget@entry=0x0, 
    nativeWidget=nativeWidget@entry=0x1763da0, buttonDown=buttonDown@entry=0x7f25d151c318 <qt_button_down>, lastMouseReceiver=..., 
    spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
        alienGuard = {o = 0x0}
        receiverGuard = {o = 0x1763da0}
        nativeGuard = {o = 0x1763da0}
        activePopupWidget = {o = 0x1763da0}
        wasLeaveAfterRelease = false
        result = <optimized out>
---Type <return> to continue, or q <return> to quit---
#32 0x00007f25d0ab1d1c in QETWidget::translateMouseEvent (this=this@entry=0x1763da0, event=event@entry=0x7ffc99997f40) at kernel/qapplication_x11.cpp:4568
        receiver = <optimized out>
        widgetPos = {xp = 78, yp = 74}
        alien = 0x0
        e = {<QInputEvent> = {<QEvent> = {_vptr.QEvent = 0x7f25d14e1790 <vtable for QMouseEvent+16>, static staticMetaObject = {d = {superdata = 0x0, 
                  stringdata = 0x7f25d03aa9c0 <qt_meta_stringdata_QEvent> "QEvent", data = 0x7f25d03ab3c0 <qt_meta_data_QEvent>, extradata = 0x0}}, 
              d = 0x0, t = 3, posted = 0, spont = 1, m_accept = 1, reserved = 0}, modState = {i = 0}}, p = {xp = 78, yp = 74}, g = {xp = 164, yp = 181}, 
          b = Qt::LeftButton, mouseState = {i = 0}}
        popupChild = 0x0
        activePopupWidget = 0x1763da0
        popup = 0x1763da0
        releaseAfter = <optimized out>
        oldOpenPopupCount = 51
        type = QEvent::MouseButtonRelease
        globalPos = {xp = 164, yp = 181}
        button = Qt::LeftButton
        buttons = {i = 0}
        nextEvent = {type = 11318529, xany = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152}, xkey = {
            type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, root = 139800383139569, 
            subwindow = 4294967296, time = 32262320, x = 32262320, y = 0, x_root = -1717994232, y_root = 32764, state = 16760224, keycode = 0, 
            same_screen = 17244480}, xbutton = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, 
            root = 139800383139569, subwindow = 4294967296, time = 32262320, x = 32262320, y = 0, x_root = -1717994232, y_root = 32764, state = 16760224, 
            button = 0, same_screen = 17244480}, xmotion = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, 
            window = 11328152, root = 139800383139569, subwindow = 4294967296, time = 32262320, x = 32262320, y = 0, x_root = -1717994232, y_root = 32764, 
            state = 16760224, is_hint = 0 '\000', same_screen = 17244480}, xcrossing = {type = 11318529, serial = 32262320, send_event = 0, 
            display = 0x7ffc99997c70, window = 11328152, root = 139800383139569, subwindow = 4294967296, time = 32262320, x = 32262320, y = 0, 
            x_root = -1717994232, y_root = 32764, mode = 16760224, detail = 0, same_screen = 17244480, focus = 0, state = 32262320}, xfocus = {
            type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, mode = -802345231, detail = 32549}, xexpose = {
            type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, x = -802345231, y = 32549, width = 0, 
            height = 1, count = 32262320}, xgraphicsexpose = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, 
            drawable = 11328152, x = -802345231, y = 32549, width = 0, height = 1, count = 32262320, major_code = 0, minor_code = 32262320}, xnoexpose = {
            type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, drawable = 11328152, major_code = -802345231, 
            minor_code = 32549}, xvisibility = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, 
            state = -802345231}, xcreatewindow = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, parent = 11328152, 
            window = 139800383139569, x = 0, y = 1, width = 32262320, height = 0, border_width = 32262320, override_redirect = 0}, xdestroywindow = {
            type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, event = 11328152, window = 139800383139569}, xunmap = {
            type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, event = 11328152, window = 139800383139569, from_configure = 0}, 
          xmap = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, event = 11328152, window = 139800383139569, 
            override_redirect = 0}, xmaprequest = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, parent = 11328152, 
            window = 139800383139569}, xreparent = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, event = 11328152, 
            window = 139800383139569, parent = 4294967296, x = 32262320, y = 0, override_redirect = 32262320}, xconfigure = {type = 11318529, 
            serial = 32262320, send_event = 0, display = 0x7ffc99997c70, event = 11328152, window = 139800383139569, x = 0, y = 1, width = 32262320, 
            height = 0, border_width = 32262320, above = 140722885459208, override_redirect = 16760224}, xgravity = {type = 11318529, serial = 32262320, 
            send_event = 0, display = 0x7ffc99997c70, event = 11328152, window = 139800383139569, x = 0, y = 1}, xresizerequest = {type = 11318529, 
            serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, width = -802345231, height = 32549}, xconfigurerequest = {
            type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, parent = 11328152, window = 139800383139569, x = 0, y = 1, 
            width = 32262320, height = 0, border_width = 32262320, above = 140722885459208, detail = 16760224, value_mask = 17244480}, xcirculate = {
            type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, event = 11328152, window = 139800383139569, place = 0}, 
          xcirculaterequest = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, parent = 11328152, window = 139800383139569, 
            place = 0}, xproperty = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, 
            atom = 139800383139569, time = 4294967296, state = 32262320}, xselectionclear = {type = 11318529, serial = 32262320, send_event = 0, 
            display = 0x7ffc99997c70, window = 11328152, selection = 139800383139569, time = 4294967296}, xselectionrequest = {type = 11318529, 
---Type <return> to continue, or q <return> to quit---
            serial = 32262320, send_event = 0, display = 0x7ffc99997c70, owner = 11328152, requestor = 139800383139569, selection = 4294967296, 
            target = 32262320, property = 32262320, time = 140722885459208}, xselection = {type = 11318529, serial = 32262320, send_event = 0, 
            display = 0x7ffc99997c70, requestor = 11328152, selection = 139800383139569, target = 4294967296, property = 32262320, time = 32262320}, 
          xcolormap = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, colormap = 139800383139569, 
            c_new = 0, state = 1}, xclient = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, 
            message_type = 139800383139569, format = 0, data = {b = "\260H\354\001\000\000\000\000\260H\354\001\000\000\000\000\b}\231\231", s = {18608, 
                492, 0, 0, 18608, 492, 0, 0, 32008, -26215}, l = {32262320, 32262320, 140722885459208, 16760224, 17244480}}}, xmapping = {type = 11318529, 
            serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, request = -802345231, first_keycode = 32549, count = 0}, 
          xerror = {type = 11318529, display = 0x1ec48b0, resourceid = 0, serial = 140722885459056, error_code = 152 '\230', request_code = 218 '\332', 
            minor_code = 172 '\254'}, xkeymap = {type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, window = 11328152, 
            key_vector = "\361.-\320%\177\000\000\000\000\000\000\001\000\000\000\260H\354\001\000\000\000\000\260H\354\001\000\000\000"}, xgeneric = {
            type = 11318529, serial = 32262320, send_event = 0, display = 0x7ffc99997c70, extension = 11328152, evtype = 0}, xcookie = {type = 11318529, 
            serial = 32262320, send_event = 0, display = 0x7ffc99997c70, extension = 11328152, evtype = 0, cookie = 3492622065, data = 0x100000000}, pad = {
            11318529, 32262320, 0, 140722885459056, 11328152, 139800383139569, 4294967296, 32262320, 32262320, 140722885459208, 16760224, 17244480, 
            32262320, 139800383134631, 139800406472704, 0, 46733888, 140722885459208, 16760224, 17244480, 0, 4084937611484823296, 3, 16444096}}
        d = <optimized out>
        pos = {xp = 78, yp = 74}
        modifiers = {i = 0}
#33 0x00007f25d0ab1289 in QApplication::x11ProcessEvent (this=0xabcad0, event=event@entry=0x7ffc99997f40) at kernel/qapplication_x11.cpp:3627
        keywidget = <optimized out>
        grabbed = <optimized out>
        loopLevelCounter = {threadData = 0xacb760}
        isXI2Event = false
        widget = 0x1763da0
        d = 0xacb590
        instance = {display = 0xb13430, cookie = 0x7ffc99997f40}
#34 0x00007f25d0ad8b32 in x11EventSourceDispatch (s=0xacf070, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
        event = {type = 5, xany = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, window = 54526249}, xkey = {type = 5, serial = 4367934, 
            send_event = 0, display = 0xb13430, window = 54526249, root = 699, subwindow = 0, time = 209246159, x = 78, y = 74, x_root = 164, y_root = 181, 
            state = 256, keycode = 1, same_screen = 1}, xbutton = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, window = 54526249, 
            root = 699, subwindow = 0, time = 209246159, x = 78, y = 74, x_root = 164, y_root = 181, state = 256, button = 1, same_screen = 1}, xmotion = {
            type = 5, serial = 4367934, send_event = 0, display = 0xb13430, window = 54526249, root = 699, subwindow = 0, time = 209246159, x = 78, y = 74, 
            x_root = 164, y_root = 181, state = 256, is_hint = 1 '\001', same_screen = 1}, xcrossing = {type = 5, serial = 4367934, send_event = 0, 
            display = 0xb13430, window = 54526249, root = 699, subwindow = 0, time = 209246159, x = 78, y = 74, x_root = 164, y_root = 181, mode = 256, 
            detail = 1, same_screen = 1, focus = 0, state = 0}, xfocus = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, 
            window = 54526249, mode = 699, detail = 0}, xexpose = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, window = 54526249, 
            x = 699, y = 0, width = 0, height = 0, count = 209246159}, xgraphicsexpose = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, 
            drawable = 54526249, x = 699, y = 0, width = 0, height = 0, count = 209246159, major_code = 0, minor_code = 78}, xnoexpose = {type = 5, 
            serial = 4367934, send_event = 0, display = 0xb13430, drawable = 54526249, major_code = 699, minor_code = 0}, xvisibility = {type = 5, 
            serial = 4367934, send_event = 0, display = 0xb13430, window = 54526249, state = 699}, xcreatewindow = {type = 5, serial = 4367934, 
            send_event = 0, display = 0xb13430, parent = 54526249, window = 699, x = 0, y = 0, width = 209246159, height = 0, border_width = 78, 
            override_redirect = 74}, xdestroywindow = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, event = 54526249, window = 699}, 
          xunmap = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, event = 54526249, window = 699, from_configure = 0}, xmap = {type = 5, 
            serial = 4367934, send_event = 0, display = 0xb13430, event = 54526249, window = 699, override_redirect = 0}, xmaprequest = {type = 5, 
            serial = 4367934, send_event = 0, display = 0xb13430, parent = 54526249, window = 699}, xreparent = {type = 5, serial = 4367934, 
            send_event = 0, display = 0xb13430, event = 54526249, window = 699, parent = 0, x = 209246159, y = 0, override_redirect = 78}, xconfigure = {
            type = 5, serial = 4367934, send_event = 0, display = 0xb13430, event = 54526249, window = 699, x = 0, y = 0, width = 209246159, height = 0, 
            border_width = 78, above = 777389080740, override_redirect = 256}, xgravity = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, 
            event = 54526249, window = 699, x = 0, y = 0}, xresizerequest = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, 
            window = 54526249, width = 699, height = 0}, xconfigurerequest = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, 
            parent = 54526249, window = 699, x = 0, y = 0, width = 209246159, height = 0, border_width = 78, above = 777389080740, detail = 256, 
            value_mask = 1}, xcirculate = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, event = 54526249, window = 699, place = 0}, 
---Type <return> to continue, or q <return> to quit---
          xcirculaterequest = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, parent = 54526249, window = 699, place = 0}, xproperty = {
            type = 5, serial = 4367934, send_event = 0, display = 0xb13430, window = 54526249, atom = 699, time = 0, state = 209246159}, xselectionclear = {
            type = 5, serial = 4367934, send_event = 0, display = 0xb13430, window = 54526249, selection = 699, time = 0}, xselectionrequest = {type = 5, 
            serial = 4367934, send_event = 0, display = 0xb13430, owner = 54526249, requestor = 699, selection = 0, target = 209246159, 
            property = 317827579982, time = 777389080740}, xselection = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, 
            requestor = 54526249, selection = 699, target = 0, property = 209246159, time = 317827579982}, xcolormap = {type = 5, serial = 4367934, 
            send_event = 0, display = 0xb13430, window = 54526249, colormap = 699, c_new = 0, state = 0}, xclient = {type = 5, serial = 4367934, 
            send_event = 0, display = 0xb13430, window = 54526249, message_type = 699, format = 0, data = {
              b = "\317\327x\f\000\000\000\000N\000\000\000J\000\000\000\244\000\000", s = {-10289, 3192, 0, 0, 78, 0, 74, 0, 164, 0}, l = {209246159, 
                317827579982, 777389080740, 4294967552, 1}}}, xmapping = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, 
            window = 54526249, request = 699, first_keycode = 0, count = 0}, xerror = {type = 5, display = 0x42a63e, resourceid = 0, serial = 11613232, 
            error_code = 41 ')', request_code = 1 '\001', minor_code = 64 '@'}, xkeymap = {type = 5, serial = 4367934, send_event = 0, display = 0xb13430, 
            window = 54526249, key_vector = "\273\002", '\000' <repeats 14 times>, "\317\327x\f\000\000\000\000N\000\000\000J\000\000"}, xgeneric = {
            type = 5, serial = 4367934, send_event = 0, display = 0xb13430, extension = 54526249, evtype = 0}, xcookie = {type = 5, serial = 4367934, 
            send_event = 0, display = 0xb13430, extension = 54526249, evtype = 0, cookie = 699, data = 0x0}, pad = {5, 4367934, 0, 11613232, 54526249, 699, 
            0, 209246159, 317827579982, 777389080740, 4294967552, 1, 0, 36099792, 0, 0, 0, 160, 64, 34527584, 35658192, 12884901888, 1125917086711960, 
            4294967313}}
        source = 0xacf070
        marker = 4367937
#35 0x00007f25cd0a5e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#36 0x00007f25cd0a6048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#37 0x00007f25cd0a60ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#38 0x00007f25d02e77a1 in QEventDispatcherGlib::processEvents (this=0xacda60, flags=...) at kernel/qeventdispatcher_glib.cpp:434
        d = 0xacda80
        canWait = <optimized out>
        savedFlags = {i = 36}
        result = <optimized out>
#39 0x00007f25d0ad8be6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
        d = 0xacda80
        saved_flags = {i = 36}
        returnValue = 64
#40 0x00007f25d02b90af in QEventLoop::processEvents (this=this@entry=0x7ffc99998320, flags=...) at kernel/qeventloop.cpp:149
        d = 0x2315580
#41 0x00007f25d02b93a5 in QEventLoop::exec (this=this@entry=0x7ffc99998320, flags=...) at kernel/qeventloop.cpp:204
        d = 0x2315580
        locker = {val = 11319448}
#42 0x00007f25d0e67607 in QMenu::exec (this=0x1763da0, p=..., action=action@entry=0x0) at widgets/qmenu.cpp:2125
        d = 0x1764200
        eventLoop = {<QObject> = {_vptr.QObject = 0x7f25d061e710 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, 
                stringdata = 0x7f25d0397ca0 <qt_meta_stringdata_QObject> "QObject", data = 0x7f25d0397d40 <qt_meta_data_QObject>, 
                extradata = 0x7f25d061bc60 <QObject::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, 
              static_metacall = 0x7f25d02d3ae0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, d_ptr = {d = 0x2315580}, 
            static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f25d03a0be0 <qt_meta_stringdata_Qt> "Qt", 
                data = 0x7f25d03a4500 <qt_meta_data_Qt>, extradata = 0x0}}}, static staticMetaObject = {d = {
              superdata = 0x7f25d061bc40 <QObject::staticMetaObject>, stringdata = 0x7f25d03aa7c0 <qt_meta_stringdata_QEventLoop> "QEventLoop", 
              data = 0x7f25d03aa7e0 <qt_meta_data_QEventLoop>, extradata = 0x7f25d061e7a0 <QEventLoop::staticMetaObjectExtraData>}}, 
          static staticMetaObjectExtraData = {objects = 0x0, 
            static_metacall = 0x7f25d0318df0 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}}
        guard = {o = 0x1763da0}
---Type <return> to continue, or q <return> to quit---
#43 0x00007f25d0e9ff35 in QToolButtonPrivate::popupTimerDone (this=0x183dd80) at widgets/qtoolbutton.cpp:960
        horizontal = <optimized out>
        tb = <optimized out>
        p = {xp = 86, yp = 107}
        actualMenu = {o = 0x1763da0}
        mustDeleteActualMenu = false
        rect = {x1 = 0, y1 = 0, x2 = <optimized out>, y2 = <optimized out>}
        that = {o = 0x183dd50}
#44 0x00007f25d0ea04ab in QToolButton::showMenu (this=<optimized out>) at widgets/qtoolbutton.cpp:871
        d = <optimized out>
#45 0x00007f25d0ea0536 in QToolButtonPrivate::_q_buttonPressed (this=<optimized out>) at widgets/qtoolbutton.cpp:884
No locals.
#46 0x00007f25d0ea05e9 in QToolButton::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>)
    at .moc/release-shared/moc_qtoolbutton.cpp:90
        _t = <optimized out>
#47 0x00007f25d02ce87a in QMetaObject::activate (sender=sender@entry=0x183dd50, m=m@entry=0x7f25d150a2a0 <QAbstractButton::staticMetaObject>, 
    local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
        receiverInSameThread = true
        previousSender = 0x0
        callFunction = 0x7f25d0ea0670 <QToolButton::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>
        receiver = 0x183dd50
        currentSender = {sender = 0x183dd50, signal = 27, ref = 1}
        method_relative = 4
        c = 0x1849030
        last = 0x1849030
        methodOffset = <optimized out>
        signal_absolute_index = 27
        empty_argv = {0x0}
        locker = {val = 16831536}
        connectionLists = 0x183e2a0
        list = 0x18490c0
        signalOffset = <optimized out>
        signal_index = <optimized out>
        currentThreadId = 139800406472704
#48 0x00007f25d1085120 in QAbstractButton::pressed (this=this@entry=0x183dd50) at .moc/release-shared/moc_qabstractbutton.cpp:206
No locals.
#49 0x00007f25d0de8af6 in QAbstractButtonPrivate::emitPressed (this=this@entry=0x183dd80) at widgets/qabstractbutton.cpp:562
        guard = {o = 0x183dd50}
#50 0x00007f25d0de909c in QAbstractButton::mousePressEvent (this=this@entry=0x183dd50, e=e@entry=0x7ffc99998a50) at widgets/qabstractbutton.cpp:1098
        d = 0x183dd80
#51 0x00007f25d0ea0948 in QToolButton::mousePressEvent (this=0x183dd50, e=0x7ffc99998a50) at widgets/qtoolbutton.cpp:714
        d = 0x183dd80
        opt = {<QStyleOptionComplex> = {<QStyleOption> = {version = 1, type = 983043, state = {i = 73731}, direction = Qt::LeftToRight, rect = {x1 = 0, 
                y1 = 0, x2 = 26, y2 = 26}, fontMetrics = {d = {d = 0xdbcec0}}, palette = {static staticMetaObject = {d = {superdata = 0x0, 
                    stringdata = 0x7f25d10e88c0 <qt_meta_stringdata_QPalette> "QPalette", data = 0x7f25d10e8a00 <qt_meta_data_QPalette>, extradata = 0x0}}, 
                d = 0xd2ae30, current_group = 0, resolve_mask = 1859}}, subControls = {i = 1}, activeSubControls = {i = 1}}, features = {i = 16}, icon = {
            d = 0x183e2d0}, iconSize = {wd = 20, ht = 20}, text = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, 
              alloc = 0, size = 0, data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, 
              capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, 
              data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
              array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, static codecForCStrings = 0x0}, arrowType = Qt::NoArrow, 
          toolButtonStyle = Qt::ToolButtonIconOnly, pos = {xp = 86, yp = 2}, font = {static staticMetaObject = {d = {superdata = 0x0, 
---Type <return> to continue, or q <return> to quit---
                stringdata = 0x7f25d10e9d80 <qt_meta_stringdata_QFont> "QFont", data = 0x7f25d10e9e60 <qt_meta_data_QFont>, extradata = 0x0}}, d = {
              d = 0xdbcec0}, resolve_mask = 2}}
#52 0x00007f25d0a8638b in QWidget::event (this=0x183dd50, event=0x7ffc99998a50) at kernel/qwidget.cpp:8372
No locals.
#53 0x00007f25d0a36e2c in QApplicationPrivate::notify_helper (this=this@entry=0xacb590, receiver=receiver@entry=0x183dd50, e=e@entry=0x7ffc99998a50)
    at kernel/qapplication.cpp:4567
        consumed = <optimized out>
#54 0x00007f25d0a3d5dd in QApplication::notify (this=<optimized out>, receiver=0x183dd50, e=0x7ffc99998a50) at kernel/qapplication.cpp:4110
        me = {<QInputEvent> = {<QEvent> = {_vptr.QEvent = 0x7f25d14e1790 <vtable for QMouseEvent+16>, static staticMetaObject = {d = {superdata = 0x0, 
                  stringdata = 0x7f25d03aa9c0 <qt_meta_stringdata_QEvent> "QEvent", data = 0x7f25d03ab3c0 <qt_meta_data_QEvent>, extradata = 0x0}}, 
              d = 0x0, t = 2, posted = 0, spont = 1, m_accept = 1, reserved = 31}, modState = {i = 0}}, p = {xp = 16, yp = 22}, g = {xp = 102, yp = 102}, 
          b = Qt::LeftButton, mouseState = {i = 1}}
        w = 0x183dd50
        mouse = 0x7ffc99998a50
        eventAccepted = <optimized out>
        relpos = {xp = 16, yp = 22}
        pw = {o = 0x183dd50}
        d = 0xacb590
        res = false
#55 0x00007f25d02ba4dd in QCoreApplication::notifyInternal (this=0xabcad0, receiver=receiver@entry=0x183dd50, event=event@entry=0x7ffc99998a50)
    at kernel/qcoreapplication.cpp:953
        threadData = 0xacb760
        returnValue = <optimized out>
        result = false
        cbdata = {0x183dd50, 0x7ffc99998a50, 0x7ffc999988af}
        d = <optimized out>
#56 0x00007f25d0a3cd93 in sendEvent (event=<optimized out>, receiver=<optimized out>)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
No locals.
#57 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x183dd50, event=event@entry=0x7ffc99998a50, alienWidget=alienWidget@entry=0x183dd50, 
    nativeWidget=nativeWidget@entry=0x1025480, buttonDown=buttonDown@entry=0x7f25d151c318 <qt_button_down>, lastMouseReceiver=..., 
    spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
        alienGuard = {o = 0x183dd50}
        receiverGuard = {o = 0x183dd50}
        nativeGuard = {o = 0x1025480}
        activePopupWidget = {o = 0x0}
        wasLeaveAfterRelease = true
        result = <optimized out>
#58 0x00007f25d0ab19eb in QETWidget::translateMouseEvent (this=this@entry=0x1025480, event=event@entry=0x7ffc99998dd0) at kernel/qapplication_x11.cpp:4634
        alienWidget = 0x183dd50
        widget = 0x183dd50
        oldOpenPopupCount = <optimized out>
        e = {<QInputEvent> = {<QEvent> = {_vptr.QEvent = 0x7f25d14e1790 <vtable for QMouseEvent+16>, static staticMetaObject = {d = {superdata = 0x0, 
                  stringdata = 0x7f25d03aa9c0 <qt_meta_stringdata_QEvent> "QEvent", data = 0x7f25d03ab3c0 <qt_meta_data_QEvent>, extradata = 0x0}}, 
              d = 0x0, t = 2, posted = 0, spont = 1, m_accept = 1, reserved = 46}, modState = {i = 0}}, p = {xp = 16, yp = 22}, g = {xp = 102, yp = 102}, 
          b = Qt::LeftButton, mouseState = {i = 1}}
        type = QEvent::MouseButtonPress
        globalPos = {xp = 102, yp = 102}
        button = Qt::LeftButton
        buttons = <optimized out>
        nextEvent = {type = -1717990688, xany = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, window = 11328152}, 
          xkey = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, window = 11328152, root = 72057594058814640, 
---Type <return> to continue, or q <return> to quit---
            subwindow = 140722885462816, time = 6627652, x = 11613232, y = 0, x_root = 32, y_root = 0, state = 1, keycode = 0, same_screen = -879136828}, 
          xbutton = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, window = 11328152, root = 72057594058814640, 
            subwindow = 140722885462816, time = 6627652, x = 11613232, y = 0, x_root = 32, y_root = 0, state = 1, button = 0, same_screen = -879136828}, 
          xmotion = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, window = 11328152, root = 72057594058814640, 
            subwindow = 140722885462816, time = 6627652, x = 11613232, y = 0, x_root = 32, y_root = 0, state = 1, is_hint = 0 '\000', 
            same_screen = -879136828}, xcrossing = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, window = 11328152, 
            root = 72057594058814640, subwindow = 140722885462816, time = 6627652, x = 11613232, y = 0, x_root = 32, y_root = 0, mode = 1, detail = 0, 
            same_screen = -879136828, focus = 32549, state = 38838384}, xfocus = {type = -1717990688, serial = 6450467, send_event = 14431648, 
            display = 0x13eb4b0, window = 11328152, mode = 20886704, detail = 16777216}, xexpose = {type = -1717990688, serial = 6450467, 
            send_event = 14431648, display = 0x13eb4b0, window = 11328152, x = 20886704, y = 16777216, width = -1717990624, height = 32764, 
            count = 6627652}, xgraphicsexpose = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, drawable = 11328152, 
            x = 20886704, y = 16777216, width = -1717990624, height = 32764, count = 6627652, major_code = 0, minor_code = 11613232}, xnoexpose = {
            type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, drawable = 11328152, major_code = 20886704, 
            minor_code = 16777216}, xvisibility = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, window = 11328152, 
            state = 20886704}, xcreatewindow = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, parent = 11328152, 
            window = 72057594058814640, x = -1717990624, y = 32764, width = 6627652, height = 0, border_width = 11613232, override_redirect = 0}, 
          xdestroywindow = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, event = 11328152, 
            window = 72057594058814640}, xunmap = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, event = 11328152, 
            window = 72057594058814640, from_configure = -1717990624}, xmap = {type = -1717990688, serial = 6450467, send_event = 14431648, 
            display = 0x13eb4b0, event = 11328152, window = 72057594058814640, override_redirect = -1717990624}, xmaprequest = {type = -1717990688, 
            serial = 6450467, send_event = 14431648, display = 0x13eb4b0, parent = 11328152, window = 72057594058814640}, xreparent = {type = -1717990688, 
            serial = 6450467, send_event = 14431648, display = 0x13eb4b0, event = 11328152, window = 72057594058814640, parent = 140722885462816, 
            x = 6627652, y = 0, override_redirect = 11613232}, xconfigure = {type = -1717990688, serial = 6450467, send_event = 14431648, 
            display = 0x13eb4b0, event = 11328152, window = 72057594058814640, x = -1717990624, y = 32764, width = 6627652, height = 0, 
            border_width = 11613232, above = 32, override_redirect = 1}, xgravity = {type = -1717990688, serial = 6450467, send_event = 14431648, 
            display = 0x13eb4b0, event = 11328152, window = 72057594058814640, x = -1717990624, y = 32764}, xresizerequest = {type = -1717990688, 
            serial = 6450467, send_event = 14431648, display = 0x13eb4b0, window = 11328152, width = 20886704, height = 16777216}, xconfigurerequest = {
            type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, parent = 11328152, window = 72057594058814640, 
            x = -1717990624, y = 32764, width = 6627652, height = 0, border_width = 11613232, above = 32, detail = 1, value_mask = 139800306347972}, 
          xcirculate = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, event = 11328152, window = 72057594058814640, 
            place = -1717990624}, xcirculaterequest = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, parent = 11328152, 
            window = 72057594058814640, place = -1717990624}, xproperty = {type = -1717990688, serial = 6450467, send_event = 14431648, 
            display = 0x13eb4b0, window = 11328152, atom = 72057594058814640, time = 140722885462816, state = 6627652}, xselectionclear = {
            type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, window = 11328152, selection = 72057594058814640, 
            time = 140722885462816}, xselectionrequest = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, 
            owner = 11328152, requestor = 72057594058814640, selection = 140722885462816, target = 6627652, property = 11613232, time = 32}, xselection = {
            type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, requestor = 11328152, selection = 72057594058814640, 
            target = 140722885462816, property = 6627652, time = 11613232}, xcolormap = {type = -1717990688, serial = 6450467, send_event = 14431648, 
            display = 0x13eb4b0, window = 11328152, colormap = 72057594058814640, c_new = -1717990624, state = 32764}, xclient = {type = -1717990688, 
            serial = 6450467, send_event = 14431648, display = 0x13eb4b0, window = 11328152, message_type = 72057594058814640, format = -1717990624, 
            data = {b = "D!e\000\000\000\000\000\060\064\261\000\000\000\000\000 \000\000", s = {8516, 101, 0, 0, 13360, 177, 0, 0, 32, 0}, l = {6627652, 
                11613232, 32, 1, 139800306347972}}}, xmapping = {type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, 
            window = 11328152, request = 20886704, first_keycode = 16777216, count = -1717990624}, xerror = {type = -1717990688, display = 0x626d23
     <VisualizationWidget::updateAudioBuffer(float const (*) [2])+89>, resourceid = 14431648, serial = 20886704, error_code = 152 '\230', 
            request_code = 218 '\332', minor_code = 172 '\254'}, xkeymap = {type = -1717990688, serial = 6450467, send_event = 14431648, 
            display = 0x13eb4b0, window = 11328152, 
            key_vector = "\260\264>\001\000\000\000\001 \213\231\231\374\177\000\000D!e\000\000\000\000\000\060\064\261\000\000\000\000"}, xgeneric = {
            type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, extension = 11328152, evtype = 0}, xcookie = {
            type = -1717990688, serial = 6450467, send_event = 14431648, display = 0x13eb4b0, extension = 11328152, evtype = 0, cookie = 20886704, 
            data = 0x7ffc99998b20}, pad = {140722885462752, 6450467, 14431648, 20886704, 11328152, 72057594058814640, 140722885462816, 6627652, 11613232, 
            32, 1, 139800306347972, 38838384, 20886704, 0, 139800383138846, 34544016, 16929920, 139800402314064, 24439840, 16929920, 699, 11658480, 
            139800391309831}}
---Type <return> to continue, or q <return> to quit---
        d = <optimized out>
        pos = {xp = 16, yp = 22}
        modifiers = {i = 0}
#59 0x00007f25d0ab1289 in QApplication::x11ProcessEvent (this=0xabcad0, event=event@entry=0x7ffc99998dd0) at kernel/qapplication_x11.cpp:3627
        keywidget = <optimized out>
        grabbed = <optimized out>
        loopLevelCounter = {threadData = 0xacb760}
        isXI2Event = false
        widget = 0x1025480
        d = 0xacb590
        instance = {display = 0xb13430, cookie = 0x7ffc99998dd0}
#60 0x00007f25d0ad8b32 in x11EventSourceDispatch (s=0xacf070, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
        event = {type = 4, xany = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, window = 54526112}, xkey = {type = 4, serial = 4365151, 
            send_event = 0, display = 0xb13430, window = 54526112, root = 699, subwindow = 0, time = 209242701, x = 102, y = 51, x_root = 102, 
            y_root = 102, state = 0, keycode = 1, same_screen = 1}, xbutton = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, 
            window = 54526112, root = 699, subwindow = 0, time = 209242701, x = 102, y = 51, x_root = 102, y_root = 102, state = 0, button = 1, 
            same_screen = 1}, xmotion = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, window = 54526112, root = 699, subwindow = 0, 
            time = 209242701, x = 102, y = 51, x_root = 102, y_root = 102, state = 0, is_hint = 1 '\001', same_screen = 1}, xcrossing = {type = 4, 
            serial = 4365151, send_event = 0, display = 0xb13430, window = 54526112, root = 699, subwindow = 0, time = 209242701, x = 102, y = 51, 
            x_root = 102, y_root = 102, mode = 0, detail = 1, same_screen = 1, focus = 0, state = 39082496}, xfocus = {type = 4, serial = 4365151, 
            send_event = 0, display = 0xb13430, window = 54526112, mode = 699, detail = 0}, xexpose = {type = 4, serial = 4365151, send_event = 0, 
            display = 0xb13430, window = 54526112, x = 699, y = 0, width = 0, height = 0, count = 209242701}, xgraphicsexpose = {type = 4, 
            serial = 4365151, send_event = 0, display = 0xb13430, drawable = 54526112, x = 699, y = 0, width = 0, height = 0, count = 209242701, 
            major_code = 0, minor_code = 102}, xnoexpose = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, drawable = 54526112, 
            major_code = 699, minor_code = 0}, xvisibility = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, window = 54526112, 
            state = 699}, xcreatewindow = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, parent = 54526112, window = 699, x = 0, y = 0, 
            width = 209242701, height = 0, border_width = 102, override_redirect = 51}, xdestroywindow = {type = 4, serial = 4365151, send_event = 0, 
            display = 0xb13430, event = 54526112, window = 699}, xunmap = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, 
            event = 54526112, window = 699, from_configure = 0}, xmap = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, event = 54526112, 
            window = 699, override_redirect = 0}, xmaprequest = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, parent = 54526112, 
            window = 699}, xreparent = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, event = 54526112, window = 699, parent = 0, 
            x = 209242701, y = 0, override_redirect = 102}, xconfigure = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, event = 54526112, 
            window = 699, x = 0, y = 0, width = 209242701, height = 0, border_width = 102, above = 438086664294, override_redirect = 0}, xgravity = {
            type = 4, serial = 4365151, send_event = 0, display = 0xb13430, event = 54526112, window = 699, x = 0, y = 0}, xresizerequest = {type = 4, 
            serial = 4365151, send_event = 0, display = 0xb13430, window = 54526112, width = 699, height = 0}, xconfigurerequest = {type = 4, 
            serial = 4365151, send_event = 0, display = 0xb13430, parent = 54526112, window = 699, x = 0, y = 0, width = 209242701, height = 0, 
            border_width = 102, above = 438086664294, detail = 0, value_mask = 1}, xcirculate = {type = 4, serial = 4365151, send_event = 0, 
            display = 0xb13430, event = 54526112, window = 699, place = 0}, xcirculaterequest = {type = 4, serial = 4365151, send_event = 0, 
            display = 0xb13430, parent = 54526112, window = 699, place = 0}, xproperty = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, 
            window = 54526112, atom = 699, time = 0, state = 209242701}, xselectionclear = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, 
            window = 54526112, selection = 699, time = 0}, xselectionrequest = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, 
            owner = 54526112, requestor = 699, selection = 0, target = 209242701, property = 219043332198, time = 438086664294}, xselection = {type = 4, 
            serial = 4365151, send_event = 0, display = 0xb13430, requestor = 54526112, selection = 699, target = 0, property = 209242701, 
            time = 219043332198}, xcolormap = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, window = 54526112, colormap = 699, 
            c_new = 0, state = 0}, xclient = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, window = 54526112, message_type = 699, 
            format = 0, data = {b = "M\312x\f\000\000\000\000f\000\000\000\063\000\000\000f\000\000", s = {-13747, 3192, 0, 0, 102, 0, 51, 0, 102, 0}, l = {
                209242701, 219043332198, 438086664294, 4294967296, 1}}}, xmapping = {type = 4, serial = 4365151, send_event = 0, display = 0xb13430, 
            window = 54526112, request = 699, first_keycode = 0, count = 0}, xerror = {type = 4, display = 0x429b5f, resourceid = 0, serial = 11613232, 
            error_code = 160 '\240', request_code = 0 '\000', minor_code = 64 '@'}, xkeymap = {type = 4, serial = 4365151, send_event = 0, 
            display = 0xb13430, window = 54526112, 
            key_vector = "\273\002", '\000' <repeats 14 times>, "M\312x\f\000\000\000\000f\000\000\000\063\000\000"}, xgeneric = {type = 4, 
            serial = 4365151, send_event = 0, display = 0xb13430, extension = 54526112, evtype = 0}, xcookie = {type = 4, serial = 4365151, send_event = 0, 
---Type <return> to continue, or q <return> to quit---
            display = 0xb13430, extension = 54526112, evtype = 0, cookie = 699, data = 0x0}, pad = {4, 4365151, 0, 11613232, 54526112, 699, 0, 209242701, 
            219043332198, 438086664294, 4294967296, 1, 39082496, 39082496, 39082496, 144, 80, 24133776, 26636800, 139800391202480, 0, 26881584, 25415712, 
            0}}
        source = 0xacf070
        marker = 4365152
#61 0x00007f25cd0a5e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#62 0x00007f25cd0a6048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#63 0x00007f25cd0a60ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#64 0x00007f25d02e77a1 in QEventDispatcherGlib::processEvents (this=0xacda60, flags=...) at kernel/qeventdispatcher_glib.cpp:434
        d = 0xacda80
        canWait = <optimized out>
        savedFlags = {i = 0}
        result = <optimized out>
#65 0x00007f25d0ad8be6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
        d = 0xacda80
        saved_flags = {i = 0}
        returnValue = 64
#66 0x00007f25d02b90af in QEventLoop::processEvents (this=this@entry=0x7ffc999991a0, flags=...) at kernel/qeventloop.cpp:149
        d = 0x18d51d0
#67 0x00007f25d02b93a5 in QEventLoop::exec (this=this@entry=0x7ffc999991a0, flags=...) at kernel/qeventloop.cpp:204
        d = 0x18d51d0
        locker = {val = 11319448}
#68 0x00007f25d02beb79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
        threadData = 0xacb760
        eventLoop = {<QObject> = {_vptr.QObject = 0x7f25d061e710 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, 
                stringdata = 0x7f25d0397ca0 <qt_meta_stringdata_QObject> "QObject", data = 0x7f25d0397d40 <qt_meta_data_QObject>, 
                extradata = 0x7f25d061bc60 <QObject::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, 
              static_metacall = 0x7f25d02d3ae0 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, d_ptr = {d = 0x18d51d0}, 
            static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f25d03a0be0 <qt_meta_stringdata_Qt> "Qt", 
                data = 0x7f25d03a4500 <qt_meta_data_Qt>, extradata = 0x0}}}, static staticMetaObject = {d = {
              superdata = 0x7f25d061bc40 <QObject::staticMetaObject>, stringdata = 0x7f25d03aa7c0 <qt_meta_stringdata_QEventLoop> "QEventLoop", 
              data = 0x7f25d03aa7e0 <qt_meta_data_QEventLoop>, extradata = 0x7f25d061e7a0 <QEventLoop::staticMetaObjectExtraData>}}, 
          static staticMetaObjectExtraData = {objects = 0x0, 
            static_metacall = 0x7f25d0318df0 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}}
        returnCode = <optimized out>
#69 0x00000000004ebbed in main (argc=1, argv=0x7ffc99999568) at /home/zonkmachine/builds/lmms/lmms/src/core/main.cpp:923
        sparam = {__sched_priority = 50}
        sa = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {0 <repeats 16 times>}}, sa_flags = 4, sa_restorer = 0x2}
        destroyEngine = false
        ret = 0
        fileToImport = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, 
          static codecForCStrings = 0x0}
        app = 0xabcad0
        os = {m_sampleRate = 44100, m_bitRateSettings = {m_bitRate = 160, m_isVariableBitRate = false}, m_bitDepth = OutputSettings::Depth_16Bit, 
          m_stereoMode = OutputSettings::StereoMode_JointStereo}
        eff = ProjectRenderer::WaveFile
---Type <return> to continue, or q <return> to quit---
        fileToLoad = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, 
          static codecForCStrings = 0x0}
        exitAfterImport = false
        allowRoot = false
        renderLoop = false
        renderTracks = false
        profilerOutputFile = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, 
          static codecForCStrings = 0x0}
        configFile = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, 
          static codecForCStrings = 0x0}
        qs = {interpolation = Mixer::qualitySettings::Interpolation_SincFastest, oversampling = Mixer::qualitySettings::Oversampling_2x}
        coreOnly = false
        fullscreen = true
        renderOut = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, 
          static codecForCStrings = 0x0}
        pos = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0xcb9250, static codecForCStrings = 0x0}

Thread 1 (Thread 0x7f258aeaa700 (LWP 31926)):
#0  0x00007f25d061bab0 in typeinfo for QObject () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
No symbol table info available.
#1  0x0000000000525e8a in InstrumentSoundShaping::releaseFrames (this=0x7f25d185e700)
    at /home/zonkmachine/builds/lmms/lmms/src/core/InstrumentSoundShaping.cpp:307
        ret_val = 0
#2  0x000000000053e3b5 in NotePlayHandle::actualReleaseFramesToDo (this=0x7f25d182ed50)
    at /home/zonkmachine/builds/lmms/lmms/src/core/NotePlayHandle.cpp:400
No locals.
#3  0x000000000053df94 in NotePlayHandle::framesLeft (this=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/src/core/NotePlayHandle.cpp:321
No locals.
#4  0x000000000053f2e3 in NotePlayHandle::isFinished (this=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/include/NotePlayHandle.h:112
No locals.
#5  0x0000000000523eaf in PlayHandle::requiresProcessing (this=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/include/PlayHandle.h:92
No locals.
#6  0x0000000000539fb9 in MixerWorkerThread::JobQueue::addJob (this=0x9694e0 <MixerWorkerThread::globalJobQueue>, _job=0x7f25d182ed50)
    at /home/zonkmachine/builds/lmms/lmms/src/core/MixerWorkerThread.cpp:53
No locals.
#7  0x000000000051d08b in MixerWorkerThread::addJob (_job=0x7f25d182ed50) at /home/zonkmachine/builds/lmms/lmms/include/MixerWorkerThread.h:87
No locals.
---Type <return> to continue, or q <return> to quit---
#8  0x0000000000537e08 in MixerWorkerThread::fillJobQueue<QList<PlayHandle*> > (_vec=..., _opMode=MixerWorkerThread::JobQueue::Static)
    at /home/zonkmachine/builds/lmms/lmms/include/MixerWorkerThread.h:99
        it = {i = 0x7f2580008330}
#9  0x0000000000534d06 in Mixer::renderNextBuffer (this=0xd7a950) at /home/zonkmachine/builds/lmms/lmms/src/core/Mixer.cpp:439
        playModeSupportsMetronome = false
        it_rem = {i = 0x7f25800068d8}
        fxMixer = 0xd6f750
        last_metro_pos = {<MidiTime> = {m_ticks = -1, static s_ticksPerTact = 192}, m_timeLine = 0x0, m_currentFrame = 0}
        song = 0xd83090
        currentPlayMode = Song::Mode_None
        p = {<MidiTime> = {m_ticks = 0, static s_ticksPerTact = 192}, m_timeLine = 0x0, m_currentFrame = 0}
#10 0x00000000005368e7 in Mixer::fifoWriter::run (this=0x1024c60) at /home/zonkmachine/builds/lmms/lmms/src/core/Mixer.cpp:1125
        buffer = 0x7f25800031f0
        b = 0xdc35a0
        frames = 256
#11 0x00007f25d01b832f in QThreadPrivate::start (arg=0x1024c60) at thread/qthread_unix.cpp:349
        __clframe = {__cancel_routine = 0x7f25d01b7300 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x1024c60, __do_it = 1, 
          __cancel_type = <optimized out>}
        thr = 0x1024c60
        data = <optimized out>
        objectName = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18615}, alloc = 0, size = 0, 
            data = 0x7f25d062093a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, 
            array = {0}}, static shared_empty = {ref = {_q_value = 19}, alloc = 0, size = 0, data = 0x7f25d062091a <QString::shared_empty+26>, clean = 0, 
            simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f25d0620920 <QString::shared_null>, 
          static codecForCStrings = 0x0}
#12 0x00007f25d152d184 in start_thread (arg=0x7f258aeaa700) at pthread_create.c:312
        __res = <optimized out>
        pd = 0x7f258aeaa700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139799221151488, 6008369731933938778, 1, 1, 139799221152192, 139799221151488, -5969220337254947750, 
                -5969056443016698790}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#13 0x00007f25cd8bb03d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment